Parc national du Niokolo-Koba
IUCN IINational Park · 1954
8 427 km²
Subdivision · SEN
Dar Salam
Senegal
AwTropical, savannah(100 %)
Species observed
67
Observations
144
Area
526,5km²
Ecological tissue
Sample of 2 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Dar Salam : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).
Espèces affichées
2
Interactions affichées
1
Connectance
1.000
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
67 distinct species · 144 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
28,7°C
Annual rain
1 026mm
Warmest m°
39,5°C
Coldest m°
19,3°C
Elevation: 93 m on average (min 42 m, max 248 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
28,7°C
Annual rain
1 026mm
Warmest month
39,5°C
Coldest month
19,3°C
Mean alt.
93m
Min
42m
Max
248m
Std. dev.
37m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,9
Org. C
13,6g/kg
Clay
29,3%
Sand
41,1%
Silt
29,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Salémata
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,9
Org. C
18,6g/kg
Clay
25,8%
Sand
43,4%
Silt
30,8%
5–15 cm
pH H₂O
5,9
Org. C
13,6g/kg
Clay
26,7%
Sand
43,2%
Silt
30,1%
15–30 cm
pH H₂O
5,8
Org. C
8,7g/kg
Clay
35,3%
Sand
36,9%
Silt
27,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest32.4%
Crops1.4%
Built-up0.1%
Bare soil0.3%
Other (grassland, water…)65.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology9 basins · 0 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
63,1km
Basins crossed
9
Max stream order
5
Max drainage
14 872km²
Discharge in basins
216,4m³/s
Mean precip.
1 189mm/an
Mean T°
28,0°C
Moisture idx
-0,40
Mean runoff
172mm/an
Mean elev. (basins)
107m
Watersheds crossing here
- Bassin de Gambiesub-area885,5 km²overlap196.33 km²37%
- Bassin de Gambiesub-area415,4 km²overlap148.78 km²28%
- Bassin de Gambiesub-area438,5 km²overlap89.55 km²17%
- Bassin de Gambiesub-area83,1 km²overlap47.41 km²9%
- Bassin de Mityisub-area1 210 km²overlap32.81 km²6%
- Bassin de Gambiesub-area19,5 km²overlap11.18 km²2%
- Bassin de Toumbou hotosub-area111,5 km²overlap0.20 km²0%
- Bassin de Tiokoyesub-area1 289,6 km²overlap0.20 km²0%
- Bassin de Sarakouta Yosub-area206,7 km²overlap0.06 km²0%
Rivers / streams (6, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
7,2%
Pesticides
0,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Applicable · 2IUCN II · 1
Parc national du Niokolo-Koba
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 1981
8 234 km²
Niokolo-Koba National Park
IUCN Not ApplicableWorld Heritage Site (natural or mixed) · 1981
8 234 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN